<script setup>
import {nextTick, onMounted, reactive, ref} from "vue";
import {Check, Clock, Delete, InfoFilled, Plus} from "@element-plus/icons-vue";
import {companion, companionList, deleteCompanion, photoList} from "../../../api/index.js";
import {ElMessage} from "element-plus";
import {useRoute, useRouter} from "vue-router";
const router = useRouter()
const route = useRoute()
const fileList = ref([])
const selectIndex = ref(0)
const paginationData = reactive({
  pageNum:1,
  pageSize:10
})
const handleSizeChange = (val)=>{
  paginationData.pageSize = val
  getListData()
}
const handleCurrentChange = (val)=>{
  paginationData.pageNum = val
  getListData()
}
const tableData = reactive({
  list:[],
  total:0
})
const getListData = ()=>{
  companionList(paginationData).then(({data})=>{
      const {list,total} = data.data
      tableData.list = list
      tableData.total = total
  })
}
onMounted(()=>{
  photoList().then(({data})=>{
      fileList.value = data.data
  })
  getListData()
})
const dialogFormVisable = ref(false)
const beforeClose = ()=>{
    dialogImgVisable.value = false
    dialogFormVisable.value = false
    formRef.value.resetFields()
}
const rules = reactive({
  name:[{required:true,trigger:"blur",message:"请填写昵称"}],
  avatar:[{required:true,message:"请选择头像"}],
  sex:[{required:true,trigger:"change",message:"请选择性别"}],
  mobile:[{required:true,trigger:"blur",message:"请填写手机号"}]
})
const formRef = ref()
const form = reactive({
    id:"",
  mobile:"",
  active:1,
  age:28,
  avatar:"",
  name:"",
  sex:""
})
const confirm = async (formEl)=>{
  if(!formEl){
    return ;
  }
  await formEl.validate((valid,fields)=>{
    if(valid){
      companion(form).then(({data})=>{
        if(data.code===10000){
          ElMessage.success("成功")
          beforeClose()
          getListData()
        }else{
          ElMessage.error(data.message)
        }
      })
    }else{
      console.log("error submit!!!",fields)
    }
  })
}
const open = (rowData={})=>{
    dialogFormVisable.value = true
    nextTick(()=>{
        if(rowData){
          Object.assign(form,rowData)
        }
    })
}
const dialogImgVisable = ref(false)
const confirmImage = ()=>{
    form.avatar = fileList.value[selectIndex.value].url
    dialogImgVisable.value = false
}
const selectTableData = ref([])
const handleSelectionChange = (val)=>{
  selectTableData.value = val.map(item=>({id:item.id}))
}
const confirmEvent = ()=>{
  if(!selectTableData.value.length){
      return ElMessage.warning("请选择至少一项数据")
  }
  deleteCompanion({id:selectTableData.value}).then(({data})=>{
      if(data.code===10000){
        getListData()
      }
  })
}
</script>

<template>
  <panel-head :route="route"></panel-head>
  <div class="btns">
      <el-button :icon="Plus" type="primary" @click="open(null)" size="small">新增</el-button>
      <el-popconfirm
      confirm-button-text="是" cancel-button-text="否"
      :icon="InfoFilled"
      icon-color="#626AEF"
      title="是否确认删除"
      @confirm="confirmEvent">
        <template #reference>
            <el-button :icon="Delete" type="danger" size="small">删除</el-button>
        </template>
      </el-popconfirm>
  </div>
  <el-table :data="tableData.list" style="width:100%"
  @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55"></el-table-column>
      <el-table-column prop="id" label="id"></el-table-column>
      <el-table-column prop="name" label="昵称"></el-table-column>
      <el-table-column label="头像">
          <template #default="scope">
            <el-image style="width:50px;height:50px" :src="scope.row.avatar"></el-image>
          </template>
      </el-table-column>
      <el-table-column prop="sex" label="性别">
          <template #default="scope">
            {{scope.row.sex==='1'?'男':'女'}}
          </template>
      </el-table-column>
      <el-table-column prop="mobile" label="手机号"></el-table-column>
      <el-table-column prop="active" label="状态">
          <template #default="scope">
            <el-tag :type="scope.row.active?'success':'danger'">{{scope.row.active?'正常':'失效'}}</el-tag>
          </template>
      </el-table-column>
      <el-table-column label="创建时间">
          <template #default="scope">
            <div class="flex-box">
              <el-icon><Clock/></el-icon>
              <span style="margin-left:10px">{{scope.row.create_time}}</span>
            </div>
          </template>
      </el-table-column>
      <el-table-column label="操作">
          <template #default="scope">
              <el-button type="primary" @click="open(scope.row)">编辑</el-button>
          </template>
      </el-table-column>
  </el-table>
  <div class="pagination-info">
      <el-pagination v-model:current-page="paginationData.pageNum"
      size="small" :background="false" layout="total,prev,pager,next"
      :total="tableData.total" @current-change="handleCurrentChange"></el-pagination>
  </div>
  <el-dialog
  v-model="dialogFormVisable"
  :before-close="beforeClose" title="陪护师添加" width="500">
    <el-form
    ref="formRef" label-width="100px" label-position="left"
    :model="form" :rules="rules">
      <el-form-item v-show="false" prop="id">
          <el-input v-model="form.id"></el-input>
      </el-form-item>
      <el-form-item label="昵称" prop="name">
          <el-input v-model="form.name" placeholder="请输入昵称"></el-input>
      </el-form-item>
      <el-form-item label="头像" prop="avatar">
          <el-button v-if="!form.avatar" type="primary" @click="dialogImgVisable=true">点击上传</el-button>
          <el-image v-else :src="form.avatar" style="width: 100px;height:100px"></el-image>
      </el-form-item>
      <el-form-item label="性别" prop="sex">
          <el-select v-model="form.sex" placeholder="请选择性别">
            <el-option label="男" value="1"></el-option>
            <el-option label="女" value="2"></el-option>
          </el-select>
      </el-form-item>
      <el-form-item label="年龄" prop="age">
          <el-input-number v-model="form.age" :min="18" :max="50"></el-input-number>
      </el-form-item>
      <el-form-item label="手机号" prop="mobile">
          <el-input v-model="form.mobile" placeholder="请输入手机号"></el-input>
      </el-form-item>
      <el-form-item label="是否生效" prop="active">
          <el-radio-group v-model="form.active">
            <el-radio :value="0">失效</el-radio>
            <el-radio :value="1">生效</el-radio>
          </el-radio-group>
      </el-form-item>
    </el-form>
    <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="confirm(formRef)">确认</el-button>
        </div>
    </template>
  </el-dialog>
  <el-dialog v-model="dialogImgVisable"
  :before-close="beforeClose"
  title="选择图片"
  width="680">
    <div class="image-list">
      <div v-for="(item,index) in fileList" :key="item.name" class="img-box" @click="selectIndex = index">
        <div v-if="selectIndex===index" class="select">
          <el-icon color="#fff"><Check/></el-icon>
        </div>
        <el-image style="width:148px;height:148px" :src="item.url"></el-image>
      </div>
    </div>
    <template #footer>
      <div class="dialog-footer">
        <el-button type="primary" @click="confirmImage">确认</el-button>
        <el-button @click="dialogImgVisable = false">取消</el-button>
      </div>
    </template>
  </el-dialog>
</template>

<style scoped lang="less">
.btns {
  padding: 10px 0 10px 10px;
  background-color: #fff;
}
.image-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  .img-box {
    position: relative;
    .select {
      position: absolute;
      left: 0px;
      top: 0px;
      width: 24px;
      height: 24px;
      background-color: #67c23a;
      z-index: 999;
      display: flex;
      justify-content: center;
      align-items: center;
    }
  }
  .el-image {
    margin-right: 10px;
    margin-bottom: 10px;
  }
}
</style>